To enable the Ad review centre, follow these steps:
- Sign in to your AdSense account.
- Click Blocking controls.
- Click your product. For example, click Content for AdSense for content.
- Click Ad review centre.
- Click Enable.
Your Ad review centre is now enabled. You can start reviewing ads in about an hour.
At first, you'll only see ads that have shown on your site since the Ad review centre was enabled. Over the next day or two, more ads will appear on the Unreviewed tab of your Ad review centre.